Being connected directly to a 12v battery.
This National semiconductor site makes the diagrams complete with parts list with a tool called Webench (you guys probably already know). I was wondering if the circuit must have an input with limited current, too, or (since it says "for battery chargers"), can be connected to like a car battery?
The webench link...
http://www.national.com/pf/LM/LM2678.html#Overview
the pdf...
http://www.ti.com/lit/ds/symlink/lm2678.pdf
Thanks.
This National semiconductor site makes the diagrams complete with parts list with a tool called Webench (you guys probably already know). I was wondering if the circuit must have an input with limited current, too, or (since it says "for battery chargers"), can be connected to like a car battery?
The webench link...
http://www.national.com/pf/LM/LM2678.html#Overview
the pdf...
http://www.ti.com/lit/ds/symlink/lm2678.pdf
Thanks.